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https://github.com/PhyllomeOS/phyllomeos.git
synced 2024-12-22 05:05:17 +00:00
new specific base for live version
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70
leaves/bhl.cfg
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70
leaves/bhl.cfg
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# __ ____ ____ _____
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# ____ / /_ __ __/ / /___ ____ ___ ___ / __ \/ ___/
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# / __ \/ __ \/ / / / / / __ \/ __ `__ \/ _ \ / / / /\__ \
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# / /_/ / / / / /_/ / / / /_/ / / / / / / __/ / /_/ /___/ /
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# / .___/_/ /_/\__, /_/_/\____/_/ /_/ /_/\___/ \____//____/
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# /_/ /____/
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# What ? This kickstart file provides a basic, generic building block to build a virtualization host.
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# 'b' for basic building block, 'h' for hypervisor'
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# This is NOT a standalone kickstart file
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%packages --exclude-weakdeps # Beginning of the packages section. Does not include weak dependencies.
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qemu-kvm
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libvirt
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libvirt-daemon-config-network
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libvirt-daemon-kvm
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virt-install
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virt-top
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libguestfs-tools
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python3-libguestfs
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guestfs-tools # Complementary tools useful for interacting with vith guest systems
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%end # End of the packages section
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%post --log=/root/bhl.log # Beginning of %post section. Those commands are executed inside the chroot environment. Logging is enabled to help with post-installation troubleshooting
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mkdir /var/lib/libvirt/iso # Create a directory to store iso images
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wget https://boot.netboot.xyz/ipxe/netboot.xyz.iso -P /var/lib/libvirt/iso/ # fetch netboot.xyz iso
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# fetch custom script and make it executable
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wget https://git.phyllo.me/home/PhyllomeOS/raw/branch/main/post/configure-vmm-and-desktop.sh -P /usr/sbin/
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chmod +x /usr/sbin/configure-vmm-and-desktop.sh
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# fetch custom script and make it executable
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wget https://git.phyllo.me/home/PhyllomeOS/raw/branch/main/post/create-live-vm.sh -P /usr/sbin/
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chmod +x /usr/sbin/create-live-vm.sh
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# fetch custom script and make it executable
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wget https://git.phyllo.me/home/PhyllomeOS/raw/branch/main/post/virtualization-tweaks-root-needed.sh -P /usr/sbin/
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chmod +x /usr/sbin/virtualization-tweaks-root-needed.sh
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# # Create new file /etc/systemd/system/postinstall.service using cat:
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# cat > /etc/systemd/system/post-install.service<< EOF
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# [Unit]
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# Description=Post-installation configuration for Phyllome OS
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# After=gdm.service
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# Requires=gdm.service
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#
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# [Service]
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# Type=oneshot
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# ExecStart=/bin/bash /usr/sbin/post-install.sh
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# RemainAfterExit=yes
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#
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# [Install]
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# WantedBy=multi-user.target
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# EOF
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#
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# systemctl enable /etc/systemd/system/post-install.service # Enable systemd unit
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# Add a network bridge. Still need to declare it to libvirt/virt-manager
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# nmcli con add ifname br0 type bridge con-name br0
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# nmcli con add type bridge-slave ifname enp1s0 master br0 # to-do : generalize this command so that it could regardless of the name of the ethernet device
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# nmcli con up br0
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%end # End of the %post section
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36
leaves/bhla.cfg
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36
leaves/bhla.cfg
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# __ ____ ____ _____
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# ____ / /_ __ __/ / /___ ____ ___ ___ / __ \/ ___/
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# / __ \/ __ \/ / / / / / __ \/ __ `__ \/ _ \ / / / /\__ \
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# / /_/ / / / / /_/ / / / /_/ / / / / / / __/ / /_/ /___/ /
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# / .___/_/ /_/\__, /_/_/\____/_/ /_/ /_/\___/ \____//____/
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# /_/ /____/
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# What ? This kickstart file configures an hypervisor for AMD (tm) CPUs
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# 'b' for basic building block, 'h' for hypervisor', 'a' for amd
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# This is NOT a standalone kickstart file
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%post --log=/root/bhla.log # Beginning of %post section. Those commands are executed inside the chroot environment. Logging is enabled to help with post-installation troubleshooting
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sed -i 's/\(quiet\)/\1 amd_iommu=on amd_iommu=pt rd.driver.pre=vfio-pci/i' /etc/default/grub # Load kernel modules in GRUB.
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# Load kernel modules by adding vfio, vfio_pci, vfio_iommu_type1, vfio_virqfd
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echo "vfio" > /etc/modules-load.d/vfio.conf
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echo "vfio-pci" > /etc/modules-load.d/vfio-pci.conf
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echo "vfio_iommu_type1" > /etc/modules-load.d/vfio_iommu_type1.conf
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echo "vfio_virqfd" > /etc/modules-load.d/vfio_virqfd.conf
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echo "options kvm_amd nested=1" >> /etc/modprobe.d/kvm.conf # Add support for nested-virtualization
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# The following part seems useless
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# dracut --add-drivers " vfio vfio-pci vfio_iommu_type1 vfio_virqfd " --force # Instruct dracut to load the vfio drivers
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# dracut --force # Regenerate initramfs
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# Doesn't seem to work
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# dracut: Cannot find /usr/lib/dracut/dracut-init.sh.
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# dracut: Are you running from a git checkout?
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# dracut: Try passing -l as an argument to /usr/bin/dracut
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# The following part seems useless too. No need to regenerate grub
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# grub2-mkconfig -o /boot/grub2/grub.cfg # Update grub. Does it fail ? /usr/sbin/grub2-probe: error: failed to get canonical path of `LiveOS_rootfs'.
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%end # End of the %post section
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38
leaves/bhli.cfg
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38
leaves/bhli.cfg
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@ -0,0 +1,38 @@
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# __ ____ ____ _____
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# ____ / /_ __ __/ / /___ ____ ___ ___ / __ \/ ___/
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# / __ \/ __ \/ / / / / / __ \/ __ `__ \/ _ \ / / / /\__ \
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# / /_/ / / / / /_/ / / / /_/ / / / / / / __/ / /_/ /___/ /
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# / .___/_/ /_/\__, /_/_/\____/_/ /_/ /_/\___/ \____//____/
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# /_/ /____/
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# What ? This kickstart file configures an hypervisor for Intel(tm) CPUs and Intel(tm) graphic cards
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# 'b' for basic building block, 'h' for hypervisor', 'i' for intel
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# This is NOT a standalone kickstart file
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%post --log=/root/blhi.log # Beginning of %post section. Those commands are executed inside the chroot environment. Logging is enabled to help with post-installtion troubleshooting
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sed -i 's/\(quiet\)/\1 intel_iommu=on iommu=pt rd.driver.pre=vfio-pci i915.enable_gvt=1/i' /etc/default/grub # Load kernel modules in grub.
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# Load kernel modules by adding vfio, vfio_pci, vfio_iommu_type1, vfio_virqfd
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echo "vfio" > /etc/modules-load.d/vfio.conf
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echo "vfio-pci" > /etc/modules-load.d/vfio-pci.conf
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echo "vfio_iommu_type1" > /etc/modules-load.d/vfio_iommu_type1.conf
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echo "vfio_virqfd" > /etc/modules-load.d/vfio_virqfd.conf
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echo "kvmgt" > /etc/modules-load.d/kvmgt.conf # Load specific kernel modules kvmgt and vfio-mdev, for Intel (tm) GVT-g and Nvidia (tm)
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echo "vfio-mdev" > /etc/modules-load.d/vfio-mdev.conf # Load specific kernel modules kvmgt and vfio-mdev, for Intel (tm) GVT-g and Nvidia (tm)
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echo "options kvm_intel nested=1" >> /etc/modprobe.d/kvm.conf # Add support for nested-virtualization
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# The following part seems useless
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# dracut --add-drivers " vfio vfio-pci vfio_iommu_type1 vfio_virqfd vfio-mdev kvmgt " --force # Instruct dracut to load the vfio drivers
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# dracut --force # Regenerate initramfs
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# Doesn't seem to work
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# dracut: Cannot find /usr/lib/dracut/dracut-init.sh.
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# dracut: Are you running from a git checkout?
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# dracut: Try passing -l as an argument to /usr/bin/dracut
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# The following part seems useless too. No need to regenerate grub
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# grub2-mkconfig -o /boot/grub2/grub.cfg # Update grub. Does it fail ? /usr/sbin/grub2-probe: error: failed to get canonical path of `LiveOS_rootfs'.
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%end # End of the %post sectionsud
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